Station info - map view · info · telemetry · weather · raw · status · beacons · messages · bulletins · browse · moving · my account
Callsign, ship name or locator: Clear       
It is possible to search using wildcards (*?) after a prefix. Example: OH*
AIS vessel 204804490 PT - show graphs
Callsign: 204804490
MMSI number: 204804490
Navigational status: Undefined/default (15)
Vessel class: (0)
Location: 38°37.22' N 28°31.87' W - locator HM58RO68GV - show map
5.8 miles North bearing 358° from Madalena, Madalena, Azores, Portugal [?]
8.2 miles Northeast bearing 43° from Horta, Horta, Azores, Portugal
41.8 miles Southwest bearing 225° from Lagoa, Santa Cruz da Graciosa, Azores, Portugal
70.9 miles West bearing 269° from Angra do Heroísmo, Azores, Portugal
Last position: 2024-08-17 07:39:57 EDT (30d 7h16m ago)
2024-08-17 11:39:57 +00 local time at Madalena, Portugal [?]
Course: 77°
Speed: 6 MPH
Dimensions: draught 0.0 m
Last path: 204804490>ais via EA8RH
Positions stored: 4
Stations near current position of 204804490 PT - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
CU6NS-56.2 miles 177°2024-09-16 06:22:17 CR8ACK-56.7 miles 135°2024-09-01 09:02:16
CU7BE8.3 miles 220°2024-09-12 12:43:49 CU7AAZ-78.5 miles 235°2024-09-12 15:48:32
CU7BC-78.8 miles 223°2024-09-16 14:46:27 GW24559.5 miles 226°2024-09-16 14:56:11
CU/FA-00110.3 miles 253°2024-09-13 12:57:16 CQ1DCG10.3 miles 253°2024-09-16 14:47:29
CQ1DCG-D10.3 miles 253°2024-09-16 14:42:54 CQ1DAM11.9 miles 235°2024-09-12 07:38:23
50912642017.4 miles 109°2024-09-11 23:29:01 CU6AR-119.7 miles 136°2024-09-16 14:48:19
CU6AR-821.5 miles 136°2024-09-16 14:45:10
About this site
This page shows real-time information collected from the Automatic Position Reporting System Internet network (APRS-IS). APRS is used by amateur (ham) radio operators to transmit real-time position information, weather data, telemetry and messages over the radio. A vehicle equipped with a GPS receiver, a VHF transmitter or HF transceiver and a small computer device called a tracker transmits it's location, speed and course in a small data packet, which is then received by a nearby iGate receiving site which forwards the packet on the Internet. Systems connected to the Internet can send information on the APRS-IS without a radio transmitter, or collect and display information transmitted anywhere in the world.
User guide · FAQ · Blog · Discussion group · Linking to aprs.fi · AIS sites · Service status · Database statistics · Advertising on aprs.fi · Technical details · API · Change log · Planned changes · Credits and thanks · Terms Of Service · iPhone/iPad APRS